4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along with
18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
19 # Suite 330, Boston, MA 02111-1307 USA
28 use C4::Koha; # XXX subfield_is_koha_internal_p
29 use C4::Branch; # XXX subfield_is_koha_internal_p
32 use Date::Calc qw(Today);
37 my ($tagfield,$insubfield,$record) = @_;
40 foreach my $field ($record->field($tagfield)) {
41 my @subfields = $field->subfields();
42 foreach my $subfield (@subfields) {
43 if (@$subfield[0] eq $insubfield) {
44 $result .= @$subfield[1];
45 $indicator = $field->indicator(1).$field->indicator(2);
49 return($indicator,$result);
52 sub get_item_from_barcode {
54 my $dbh=C4::Context->dbh;
56 my $rq=$dbh->prepare("SELECT itemnumber from items where items.barcode=?");
57 $rq->execute($barcode);
58 ($result)=$rq->fetchrow;
63 my $dbh = C4::Context->dbh;
64 my $error = $input->param('error');
65 my $biblionumber = $input->param('biblionumber');
66 my $itemnumber = $input->param('itemnumber');
67 my $op = $input->param('op');
69 my ($template, $loggedinuser, $cookie)
70 = get_template_and_user({template_name => "cataloguing/additem.tmpl",
74 flagsrequired => {editcatalogue => 1},
79 my $frameworkcode = &GetFrameworkCode($biblionumber);
81 my $tagslib = &GetMarcStructure(1,$frameworkcode);
82 my $record = GetMarcBiblio($biblionumber);
83 my $oldrecord = TransformMarcToKoha($dbh,$record);
86 my @errors; # store errors found while checking data BEFORE saving item.
87 #-------------------------------------------------------------------------------
88 if ($op eq "additem") {
89 #-------------------------------------------------------------------------------
91 my @tags = $input->param('tag');
92 my @subfields = $input->param('subfield');
93 my @values = $input->param('field_value');
94 # build indicator hash.
95 my @ind_tag = $input->param('ind_tag');
96 my @indicator = $input->param('indicator');
97 my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
98 my $record=MARC::Record::new_from_xml($xml, 'UTF-8');
99 # if autoBarcode is set to 'incremental', calculate barcode...
100 # NOTE: This code is subject to change in 3.2 with the implemenation of ajax based autobarcode code
101 # NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
102 if (C4::Context->preference('autoBarcode') eq 'incremental') {
103 my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
104 unless ($record->field($tagfield)->subfield($tagsubfield)) {
105 my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
106 $sth_barcode->execute;
107 my ($newbarcode) = $sth_barcode->fetchrow;
109 # OK, we have the new barcode, now create the entry in MARC record
110 my $fieldItem = $record->field($tagfield);
111 $record->delete_field($fieldItem);
112 $fieldItem->add_subfields($tagsubfield => $newbarcode);
113 $record->insert_fields_ordered($fieldItem);
116 # check for item barcode # being unique
117 my $addedolditem = TransformMarcToKoha($dbh,$record);
118 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
119 push @errors,"barcode_not_unique" if($exist_itemnumber);
120 # if barcode exists, don't create, but report The problem.
121 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber) unless ($exist_itemnumber);
122 if ($exist_itemnumber) {
124 $itemrecord = $record;
128 #-------------------------------------------------------------------------------
129 } elsif ($op eq "edititem") {
130 #-------------------------------------------------------------------------------
131 # retrieve item if exist => then, it's a modif
132 $itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
134 #-------------------------------------------------------------------------------
135 } elsif ($op eq "delitem") {
136 #-------------------------------------------------------------------------------
137 # check that there is no issue on this item before deletion.
138 my $sth=$dbh->prepare("select * from issues i where i.itemnumber=?");
139 $sth->execute($itemnumber);
140 my $onloan=$sth->fetchrow;
142 push @errors,"book_on_loan" if ($onloan); ##error book_on_loan added to template as well
146 # check it doesnt have a waiting reserve
147 $sth=$dbh->prepare("SELECT * FROM reserves WHERE found = 'W' AND itemnumber = ?");
148 $sth->execute($itemnumber);
149 my $reserve=$sth->fetchrow;
151 push @errors,"book_reserved";
155 &DelItem($dbh,$biblionumber,$itemnumber);
156 print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
159 #-------------------------------------------------------------------------------
160 } elsif ($op eq "delallitems") {
161 #-------------------------------------------------------------------------------
162 my @biblioitems = &GetBiblioItemByBiblioNumber($biblionumber);
163 foreach my $biblioitem (@biblioitems){
164 my $items = &GetItemsByBiblioitemnumber($biblioitem->{biblioitemnumber});
166 foreach my $item (@$items){
167 &DelItem($dbh,$biblionumber,$item->{itemnumber});
170 print $input->redirect("/cgi-bin/koha/catalogue/moredetail.pl?biblionumber=$biblionumber");
171 #-------------------------------------------------------------------------------
172 } elsif ($op eq "saveitem") {
173 #-------------------------------------------------------------------------------
175 my @tags = $input->param('tag');
176 my @subfields = $input->param('subfield');
177 my @values = $input->param('field_value');
178 # build indicator hash.
179 my @ind_tag = $input->param('ind_tag');
180 my @indicator = $input->param('indicator');
181 # my $itemnumber = $input->param('itemnumber');
182 my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
183 my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
184 # MARC::Record builded => now, record in DB
185 # warn "R: ".$record->as_formatted;
186 # check that the barcode don't exist already
187 my $addedolditem = TransformMarcToKoha($dbh,$itemtosave);
188 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
189 if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
190 push @errors,"barcode_not_unique";
192 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = ModItemFromMarc($itemtosave,$biblionumber,$itemnumber);
199 #-------------------------------------------------------------------------------
200 # build screen with existing items. and "new" one
201 #-------------------------------------------------------------------------------
203 # now, build existiing item list
204 my $temp = GetMarcBiblio( $biblionumber );
205 my @fields = $temp->fields();
206 #my @fields = $record->fields();
207 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
209 #---- finds where items.itemnumber is stored
210 my ($itemtagfield,$itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber",$frameworkcode);
211 my ($branchtagfield,$branchtagsubfield) = &GetMarcFromKohaField("items.homebranch",$frameworkcode);
213 foreach my $field (@fields) {
214 next if ($field->tag()<10);
215 my @subf=$field->subfields;
217 # loop through each subfield
218 for my $i (0..$#subf) {
219 next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10
220 && ($field->tag() ne $itemtagfield
221 && $subf[$i][0] ne $itemtagsubfield));
223 $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10);
224 if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10) {
225 $this_row{$subf[$i][0]}=GetAuthorisedValueDesc( $field->tag(),
226 $subf[$i][0], $subf[$i][1], '', $tagslib)
230 if (($field->tag eq $branchtagfield) && ($subf[$i][$0] eq $branchtagsubfield) && C4::Context->preference("IndependantBranches")) {
232 my $userenv = C4::Context->userenv();
233 unless (($userenv->{'flags'} == 1) or (($userenv->{'branch'} eq $subf[$i][1]))){
234 $this_row{'nomod'}=1;
237 $this_row{itemnumber} = $subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
240 push(@big_array, \%this_row);
243 #fill big_row with missing data
244 foreach my $subfield_code (keys(%witness)) {
245 for (my $i=0;$i<=$#big_array;$i++) {
246 $big_array[$i]{$subfield_code}=" " unless ($big_array[$i]{$subfield_code});
249 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
250 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
252 # now, construct template !
253 # First, the existing items for display
255 my @header_value_loop;
256 for (my $i=0;$i<=$#big_array; $i++) {
258 foreach my $subfield_code (sort keys(%witness)) {
259 $items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
262 $items_data =~ s/"/"/g;
263 $row_data{item_value} = $items_data;
264 $row_data{itemnumber} = $big_array[$i]->{itemnumber};
265 #reporting this_row values
266 $row_data{'nomod'} = $big_array[$i]{'nomod'};
267 push(@item_value_loop,\%row_data);
269 foreach my $subfield_code (sort keys(%witness)) {
271 $header_value{header_value} = $witness{$subfield_code};
272 push(@header_value_loop, \%header_value);
275 # now, build the item form for entering a new item
278 my $authorised_values_sth = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib");
280 foreach my $tag (sort keys %{$tagslib}) {
281 my $previous_tag = '';
282 # loop through each subfield
283 foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
284 next if subfield_is_koha_internal_p($subfield);
285 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
288 my $index_subfield= int(rand(1000000));
289 if($subfield eq '@'){
290 $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
292 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
294 $subfield_data{tag}=$tag;
295 $subfield_data{subfield}=$subfield;
296 $subfield_data{random}=int(rand(1000000));
297 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
298 $subfield_data{marc_lib}="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib}."\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
299 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
300 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
302 ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
303 $value =~ s/"/"/g;
305 $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
307 # get today date & replace YYYY, MM, DD if provided in the default value
308 my ( $year, $month, $day ) = Today();
309 $month = sprintf( "%02d", $month );
310 $day = sprintf( "%02d", $day );
311 $value =~ s/YYYY/$year/g;
312 $value =~ s/MM/$month/g;
313 $value =~ s/DD/$day/g;
315 $subfield_data{visibility} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden} > 4) || ($tagslib->{$tag}->{$subfield}->{hidden} < -4));
316 #testing branch value if IndependantBranches.
317 my $test = (C4::Context->preference("IndependantBranches")) &&
318 ($tag eq $branchtagfield) && ($subfield eq $branchtagsubfield) &&
319 (C4::Context->userenv->{flags} != 1) && ($value) && ($value ne C4::Context->userenv->{branch}) ;
320 # print $input->redirect(".pl?biblionumber=$biblionumber") if ($test);
321 # search for itemcallnumber if applicable
322 if (!$value && $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber' && C4::Context->preference('itemcallnumber')) {
323 my $CNtag = substr(C4::Context->preference('itemcallnumber'),0,3);
324 my $CNsubfield = substr(C4::Context->preference('itemcallnumber'),3,1);
325 my $CNsubfield2 = substr(C4::Context->preference('itemcallnumber'),4,1);
326 my $temp2 = $temp->field($CNtag);
328 $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
329 #remove any trailing space incase one subfield is used
330 $value=~s/^\s+|\s+$//g;
333 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
334 my @authorised_values;
336 my $dbh=C4::Context->dbh;
338 # builds list, depending on authorised value...
341 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
342 #Use GetBranches($onlymine)
343 my $onlymine=C4::Context->preference('IndependantBranches') &&
344 C4::Context->userenv &&
345 C4::Context->userenv->{flags}!=1 &&
346 C4::Context->userenv->{branch};
347 my $branches = GetBranches($onlymine);
349 foreach my $thisbranch ( sort keys %$branches ) {
350 push @authorised_values, $thisbranch;
351 $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
356 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
359 "select itemtype,description from itemtypes order by description");
361 push @authorised_values, ""
362 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
364 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
365 push @authorised_values, $itemtype;
366 $authorised_lib{$itemtype} = $description;
370 my $default_itemtype;
371 my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
372 $itype_sth->execute( $biblionumber );
373 ( $default_itemtype ) = $itype_sth->fetchrow_array;
374 $value = $default_itemtype;
379 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
380 push @authorised_values, ""
381 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
383 my $class_sources = GetClassSources();
385 my $default_source = C4::Context->preference("DefaultClassificationSource");
387 foreach my $class_source (sort keys %$class_sources) {
388 next unless $class_sources->{$class_source}->{'used'} or
389 ($value and $class_source eq $value) or
390 ($class_source eq $default_source);
391 push @authorised_values, $class_source;
392 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
394 $value = $default_source unless ($value);
396 #---- "true" authorised value
399 $authorised_values_sth->execute(
400 $tagslib->{$tag}->{$subfield}->{authorised_value} );
402 push @authorised_values, ""
403 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
405 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
406 push @authorised_values, $value;
407 $authorised_lib{$value} = $lib;
410 $subfield_data{marc_value} =CGI::scrolling_list(
411 -name => "field_value",
412 -values => \@authorised_values,
414 -labels => \%authorised_lib,
419 -id => "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
420 -class => "input_marceditor",
422 # it's a thesaurus / authority field
424 elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
425 $subfield_data{marc_value} =
426 "<input type=\"text\"
427 id=\"".$subfield_data{id}."\"
430 class=\"input_marceditor\"
435 <a href=\"#\" class=\"buttonDot\"
436 onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$tagslib->{$tag}->{$subfield}->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
438 # it's a plugin field
440 elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
442 # opening plugin. Just check wether we are on a developper computer on a production one
443 # (the cgidir differs)
444 my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
445 unless ( opendir( DIR, "$cgidir" ) ) {
446 $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
449 my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
451 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
452 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
454 $subfield_data{marc_value} =
455 "<input tabindex=\"1\"
457 id=\"".$subfield_data{id}."\"
460 class=\"input_marceditor\"
461 onfocus=\"Focus$function_name(".$subfield_data{random}.")\"
464 onblur=\"Blur$function_name(".$subfield_data{random}."); \" \/>
465 <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
468 warn "Plugin Failed: $plugin";
469 # supply default input form
470 $subfield_data{marc_value} =
471 "<input type=\"text\"
472 id=\"".$subfield_data{id}."\"
478 class=\"input_marceditor\"
482 # it's an hidden field
484 elsif ( $tag eq '' ) {
485 $subfield_data{marc_value} =
486 "<input tabindex=\"1\"
488 id=\"".$subfield_data{id}."\"
495 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
496 $subfield_data{marc_value} =
497 "<input type=\"text\"
498 id=\"".$subfield_data{id}."\"
500 class=\"input_marceditor\"
507 # it's a standard field
513 ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
514 and $tag < 400 && $subfield eq 'a' )
517 && C4::Context->preference("marcflavour") eq "MARC21" )
520 $subfield_data{marc_value} =
521 "<textarea cols=\"70\"
523 id=\"".$subfield_data{id}."\"
525 class=\"input_marceditor\"
533 $subfield_data{marc_value} =
534 "<input type=\"text\"
535 id=\"".$subfield_data{id}."\"
541 class=\"input_marceditor\"
546 # $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
547 push(@loop_data, \%subfield_data);
552 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
553 $template->param( title => $record->title() ) if ($record ne "-1");
554 $template->param(item_loop => \@item_value_loop,
555 item_header_loop => \@header_value_loop,
556 biblionumber => $biblionumber,
557 title => $oldrecord->{title},
558 author => $oldrecord->{author},
560 itemnumber => $itemnumber,
561 itemtagfield => $itemtagfield,
562 itemtagsubfield =>$itemtagsubfield,
564 opisadd => ($nextop eq "saveitem")?0:1);
565 foreach my $error (@errors) {
566 $template->param($error => 1);
568 output_html_with_http_headers $input, $cookie, $template->output;